/************************************************************************
 * The code is owned by mainframer.cn and Shang Tao
 * Without aproval of mainframer.cn and Shang Tao, removing the copyright
 * infomation is regarded as invassion of proprietary copyright
 ***********************************************************************/
package com.mr.qa;

import java.util.Random;

public class MainClass
{
public MainClass()
{
}
/*
	public static void main(String[] args) {
		MainClass mainClass = new MainClass();
		Connection conn = null;
		Statement stmt = null;
		ResultSet rs = null;
		try {
			String connStr = "jdbc:mysql://localhost:3306/iask?user=root&password=mriask";
			Class.forName("com.mysql.jdbc.Driver").newInstance();
			conn = DriverManager.getConnection(connStr);
			System.out.println("conn=" + conn);
			stmt = conn.createStatement();
			if (stmt.execute("SELECT * FROM mr_iask_category")) {
				rs = stmt.getResultSet();
				while (rs.next()) {
					System.out.println(rs.getString(1));
				}
			}

		} catch (Exception e) {
			System.out.println(e);

		} finally {
			try {
				if (conn != null) {
					conn.close();
				}
			} catch (Exception e) {
			}

			try {
				if (rs != null) {
					rs.close();
				}
			} catch (Exception e) {
			}
		}

	}*/

	public static void main(String[] args){
		String s = "";

		int intCount = 0;

		intCount = (new Random()).nextInt(9999);//

		if (intCount < 1000)
			intCount += 1000;

		s = intCount + "";
		
		System.out.println(s);
	}

}
